Michelle Williams And Jason Segel Dating?

3/30/2012 11:26 AM ET

Rumors are swirling the Michelle Williams and Jason Segel may be more than just friends. The pair have recently been spotted together spending time in both Brooklyn and Hollywood and a source close to Williams says it could be love.

"It's been a few months. I've never seen her happier," a source close to Williams tells People.com.

Neither star has revealed any word on the possible flame but Williams, who was the longtime companion of Heath Ledger, recently tweeted: "If I fell in love would you guys be happy?"

Segel recently spoke with Parade, however, explaining that he is content to stay a bachelor until the time is right:

"I don't want to have a girlfriend for the sake of having a girlfriend. I have no desire to pick a random girl. I want the right girl. There are plenty of opportunities, but I would rather have the right one."